Know
  1. People need to take risks for their cause
  2. Internet for communication
  3. Censoring information is hard and time consuming



Want to know
  1. What kind of changes to social media have on society?
  2. If no one knows the real story does it never come out?




Learn
  1. Internet for informing and persuading others
  2. Television was a useful tool in the civil rights movement
  3. Governments maintain power by controlling the media
  4. The real story comes out by email, messages and other networks not controlled